1685367633

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{1481}}^1\times {\mathrm{2729}}^1$

素因数の和:4352

約数の個数: 16

約数和(自身を含む): 2265681600

約数和(自身を除く): 580313967

約数列:

[1, 3, 139, 417, 1481, 2729, 4443, 8187, 205859, 379331, 617577, 1137993, 4041649, 12124947, 561789211, 1685367633]

約数ペア:

[(1, 1685367633), (3, 561789211), (139, 12124947), (417, 4041649), (1481, 1137993), (2729, 617577), (4443, 379331), (8187, 205859)]